# GENELUX CORPORATION (GNLX) Option Chains > GNLX option chain: calls and puts by expiration with bid, ask, last and theoretical price, volume, open interest, implied volatility and Greeks. Data as of Nov 13, 2026 (end of day). ## GNLX quote | Field | Value | |---|---| | Last | 1.87 | | Change | -0.03 | | Open | 1.92 | | Previous | 1.90 | | High | 1.96 | | Low | 1.83 | | Bid | - | | Ask | - | | Volume | 179,403 | | Trades | - | | Dividend | - | | Yield | - | | Ex-Div | - | | Split Date | - | | Impl Vol | 292.8% | | Hist Vol | 68.9% | | Opt Volume | 2,384 | | Open Int | 12,964 | Calls and puts, near-the-money strikes, expirations through the end of the second month out. Stock price: 1.87. All expirations: 2026-11-20, 2026-12-18, 2027-01-15, 2027-04-16. **Price** is the last trade, **TPrice** the theoretical value (Black-Scholes on historical volatility), **IVol** the implied volatility. **NS** is the contract type: S standard, W weekly, Q quarterly, FR fixed return, NS non-standard (adjusted). A contract's daily price history: `/quotes/option-prices.md?optsym=`. Change the view with query parameters: `expirations` (1, 2, 3, 6, 9 or -1 for all), `expiry` (YYYY-MM-DD, one expiration), `range` (ntm, otm, itm, all), `putcall` (C, P), `strike` (one strike across expirations), `date` (an earlier session, subscribers). Example: `/quotes/stock-option-chains/GNLX.md?expirations=-1&range=all`. ## Expires Nov 20, 2026 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 2.50 | GNLX 261120C00002500 | 0.00 | 0.75 | 0.26 | 0.00 | 0 | 610 | 438.12% | 0.4287 | -0.0317 | 0.0010 | 0.3469 | 0.0001 | S | | 5.00 | GNLX 261120C00005000 | 0.00 | 0.95 | 0.05 | 0.05 | 0 | 447 | 461.77% | 0.1108 | -0.0161 | 0.0005 | 0.1585 | 0.0000 | S | | 7.50 | GNLX 261120C00007500 | 0.00 | 0.95 | 0.05 | 0.05 | 0 | 100 | 585.29% | 0.0948 | -0.0182 | 0.0004 | 0.1117 | 0.0000 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 2.50 | GNLX 261120P00002500 | 0.30 | 1.35 | 0.85 | 0.63 | 2 | 298 | 393.45% | -0.6046 | -0.0280 | 0.0010 | 0.3790 | -0.0004 | S | | 5.00 | GNLX 261120P00005000 | 0.55 | 5.40 | 2.65 | 3.13 | 0 | 1 | 68.85% | -1.0000 | 0.0000 | 0.0000 | 0.0000 | -0.0010 | S | ## Expires Dec 18, 2026 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 2.50 | GNLX 261218C00002500 | 0.30 | 0.90 | 0.50 | 0.02 | 1,687 | 1,619 | 300.47% | 0.5601 | -0.0098 | 0.0023 | 0.2274 | 0.0005 | S | | 5.00 | GNLX 261218C00005000 | 0.00 | 0.75 | 0.30 | 0.30 | 0 | 486 | 350.70% | 0.3578 | -0.0108 | 0.0022 | 0.1844 | 0.0004 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 2.50 | GNLX 261218P00002500 | 0.80 | 1.70 | 1.00 | 0.58 | 0 | 7 | 242.08% | -0.5064 | -0.0080 | 0.0023 | 0.2854 | -0.0019 | S | | 5.00 | GNLX 261218P00005000 | 2.50 | 4.10 | 3.30 | 2.97 | 0 | 72 | 284.53% | -0.7515 | -0.0074 | 0.0018 | 0.1930 | -0.0045 | S | ## Expires Jan 15, 2027 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 2.50 | GNLX 270115C00002500 | 0.15 | 1.20 | 0.65 | 0.09 | 695 | 913 | 273.74% | 0.6232 | -0.0064 | 0.0029 | 0.1794 | 0.0009 | S | | 5.00 | GNLX 270115C00005000 | 0.00 | 0.75 | 0.35 | 0.00 | 0 | 4,564 | 278.31% | 0.3926 | -0.0066 | 0.0030 | 0.1784 | 0.0007 | S | | 7.50 | GNLX 270115C00007500 | 0.00 | 0.75 | 0.15 | 0.15 | 0 | 291 | 250.85% | 0.2083 | -0.0044 | 0.0022 | 0.1476 | 0.0004 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 2.50 | GNLX 270115P00002500 | 0.00 | 2.25 | 1.15 | 0.46 | 0 | 130 | 229.69% | -0.4325 | -0.0055 | 0.0030 | 0.2212 | -0.0034 | S | | 5.00 | GNLX 270115P00005000 | 2.50 | 4.10 | 2.95 | 2.61 | 0 | 5 | 68.85% | -1.0007 | 0.0000 | 0.0000 | 0.0032 | -0.0086 | S | | 7.50 | GNLX 270115P00007500 | 4.90 | 6.50 | 4.98 | 4.84 | 0 | 10 | 68.85% | -1.0012 | 0.0000 | 0.0000 | 0.0000 | -0.0129 | S | ## More for GNLX - [Quote](https://www.optionistics.com/quotes/stock-quotes/GNLX.md) - [Option chain](https://www.optionistics.com/quotes/stock-option-chains/GNLX.md) - [Price history](https://www.optionistics.com/quotes/stock-prices/GNLX.md) - [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=GNLX) - [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/GNLX.md) - [Volatility skew](https://www.optionistics.com/screener/volatility-skew/GNLX.md) - [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/GNLX.md) - [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/GNLX.md) --- From [Optionistics](https://www.optionistics.com), options analytics since 2005. 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